5 sec in total
647 ms
3.8 sec
494 ms
Visit chel.repetitors.info now to see the best up-to-date Chel Repetitors content for Russia and also check out these interesting facts you probably never knew about chel.repetitors.info
Большая база опытных репетиторов в Челябинске. Цены, отзывы, рейтинг. Бесплатный подбор. Преподаватели ВУЗов Челябинска. «Ваш репетитор» - профессиональное сообщество частных репетиторов, объединяющее...
Visit chel.repetitors.infoWe analyzed Chel.repetitors.info page load time and found that the first response time was 647 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
chel.repetitors.info performance score
name
value
score
weighting
Value11.9 s
0/100
10%
Value14.9 s
0/100
25%
Value19.6 s
0/100
10%
Value20,260 ms
0/100
30%
Value0.098
90/100
15%
Value35.9 s
0/100
10%
647 ms
619 ms
749 ms
678 ms
692 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 25% of them (21 requests) were addressed to the original Chel.repetitors.info, 31% (26 requests) were made to Repetitors.info and 11% (9 requests) were made to Cdn.repetitors.info. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Cdn.repetitors.info.
Page size can be reduced by 149.6 kB (26%)
580.9 kB
431.3 kB
In fact, the total size of Chel.repetitors.info main page is 580.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 305.6 kB which makes up the majority of the site volume.
Potential reduce by 61.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 61.7 kB or 77% of the original size.
Potential reduce by 77 B
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Chel Repetitors images are well optimized though.
Potential reduce by 74.4 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 74.4 kB or 24% of the original size.
Potential reduce by 13.4 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Chel.repetitors.info needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 77% of the original size.
Number of requests can be reduced by 51 (66%)
77
26
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chel Repetitors. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
chel.repetitors.info
647 ms
chel.repetitors.info
619 ms
style.css
749 ms
colors.css
678 ms
js.js
692 ms
nb.js
692 ms
jsc.js
705 ms
jquery-1.9.1.min.js
423 ms
epi.js
703 ms
share.js
104 ms
jsam.js
863 ms
conversion.js
85 ms
watch.js
73 ms
a.php
916 ms
fs.js
140 ms
fa7cec07c2120700740b0a600ac56c1a-a34-90.jpg
1132 ms
eb0ede554d0b94a005a9fa1024ec9f43.jpg-a34-90.jpg
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fon-1250a.png
188 ms
d5d043c9cc683b257b0d772097dee6c4-a34-90.jpg
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c2fa91a963dacb4dfc0959739b5c2889-a34-90.jpg
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1348 ms
bae9a1951afa23517e3f516edfeaa4ea-a34-90.jpg
1362 ms
top.gif
248 ms
bird.jpg
372 ms
logo_blank.jpg
625 ms
library.jpg
625 ms
preps_0.gif
572 ms
find_0.gif
570 ms
univer_0.gif
570 ms
reg_0.gif
570 ms
note_0.gif
891 ms
shadow_1.gif
892 ms
rus.gif
890 ms
kz_0.gif
891 ms
by_0.gif
890 ms
btn_darr.png
888 ms
shadow_2.gif
1044 ms
tl.gif
148 ms
tc.gif
208 ms
tr.gif
148 ms
ml.gif
149 ms
head_shadow.gif
1009 ms
poisk.gif
1009 ms
all.js
308 ms
mr.gif
165 ms
bl.gif
245 ms
bc.gif
248 ms
br.gif
247 ms
envelope.gif
965 ms
ul.gif
156 ms
tl.gif
156 ms
tc.gif
176 ms
tr.gif
397 ms
ml.gif
397 ms
mr.gif
393 ms
bl.gif
393 ms
bc.gif
392 ms
br.gif
394 ms
gtm.js
154 ms
ZOlXI8FpZO
958 ms
repetitors-ru
107 ms
cm.jsonp
920 ms
b-share-icon.png
341 ms
watch.js
1 ms
footer.gif
595 ms
89 ms
jquery.min.js
343 ms
167 ms
code.js
986 ms
rtrg
978 ms
fbevents.js
157 ms
rtrg
938 ms
rtrg
989 ms
rtrg
991 ms
185022152590410
190 ms
suggest.js
46 ms
opensearch.js
131 ms
counter
137 ms
tracker
133 ms
chel.repetitors.info accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
chel.repetitors.info best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
chel.repetitors.info SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chel.repetitors.info can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Chel.repetitors.info main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
chel.repetitors.info
Open Graph description is not detected on the main page of Chel Repetitors. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: